#488A1F#488A1F

#488A1F is a mid, vivid yellow-green. Relative luminance 0.197; OKLCH L 56.8% C 0.153 H 136.3°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#488A1F
RGB	rgb(72, 138, 31)
HSL	hsl(97, 63%, 33%)
HSV	hsv(97, 78%, 54%)
CMYK	cmyk(47.8%, 0%, 77.5%, 45.9%)
CIE-LAB	lab(51.44, -39.81, 47.35)
CIE-LCH	lch(51.44, 61.87, 130.05°)
OKLab	oklab(56.81% -0.1108 0.1059)
OKLCH	oklch(56.81% 0.153 136.3)
XYZ	xyz(12.0080, 19.6528, 4.4567)
Luminance	0.1965 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#488A1F #611F8A

analogous

#7D8A1F #488A1F #1F8A2B

triadic

#488A1F #1F488A #8A1F48

tetradic

#488A1F #1F7D8A #611F8A #8A2B1F

square

#488A1F #1F7D8A #611F8A #8A2B1F

split-complementary

#488A1F #2B1F8A #8A1F7D

monochromatic

#142609 #2E5814 #488A1F #62BC2A #82D74C

Accessibility & contrast

On white

4.26

#488A1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#488A1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #488A1F

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##488A1F	#FFFFFF	#000000	##000000
##488A1F	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E06

Deuteranopia (green-blind)

#86792A

Tritanopia (blue-blind)

#458576

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #488a1f;
/* rgb */ color: rgb(72, 138, 31);
/* oklch */ color: oklch(56.8% 0.153 136.3);

Tailwind

colors: {
  custom: {
    50: '#82ad63',
    500: '#488a1f',
    950: '#000000',
  },
}

SCSS

$custom: #488a1f;
$custom-light: #82ad63;
$custom-dark: #000000;

JSON

{
  "hex": "#488a1f",
  "rgb": {
    "r": 72,
    "g": 138,
    "b": 31
  },
  "hsl": {
    "h": 97.009,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.56814,
    "c": 0.15326,
    "h": 136.3
  },
  "luminance": 0.19654
}

Semantic roles & 50–950 ramp

primary

#488A1F

secondary

#8F4BBA

accent

#41E6A7

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #488A1F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →